摘要
在冬季我国北方城市普遍采用集中供暖。然而由于传统的供暖设备没有配备自动化的温度调节装置,造成了供热效率低和能源的浪费。基于此,本文以单片机为核心设计了一套室内温度PID控制系统,并在MATLAB软件下进行了数值仿真计算。理论分析表明该系统具有节能环保、控制精度高、稳定性好等优点,具有一定的实用价值。
Chinese northern cities commonly adopt the central heating in winter. However, since the traditional heating systems are not equipped with automatic temperature control devices, the efficiency of heating system is low and a lot of energy is wasted. Based on single-chip microcomputer a PID indoor temperature control system is designed and the system simulation is performede in MATLAB. The simulation results shows that the PID indoor control system is of high precision and good stability. The central heating systems that are equipped with this PID control system will have high heating efficiency and energy will be saved.
出处
《黑龙江科技信息》
2010年第26期272-272,33,共2页
Heilongjiang Science and Technology Information
关键词
室内温度
PID控制
单片机
indoor temperature, PID control, single-chlp microcomputer
